Hi All, I want to store a csv-text file in Parquet format in HDFS and then do some processing in Spark.
Somehow my search to find the way to do was futile. More help was available for parquet with impala. Any guidance here? Thanks !!
Hi All, I want to store a csv-text file in Parquet format in HDFS and then do some processing in Spark.
Somehow my search to find the way to do was futile. More help was available for parquet with impala. Any guidance here? Thanks !!